CN208579071U - A kind of plate changing-over head that high stability is easily assembled - Google Patents
A kind of plate changing-over head that high stability is easily assembled Download PDFInfo
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- CN208579071U CN208579071U CN201821068581.2U CN201821068581U CN208579071U CN 208579071 U CN208579071 U CN 208579071U CN 201821068581 U CN201821068581 U CN 201821068581U CN 208579071 U CN208579071 U CN 208579071U
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- Prior art keywords
- horizontal
- copper pipe
- plate changing
- high stability
- easily assembled
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Abstract
The utility model creation provides a kind of plate changing-over head that high stability is easily assembled, the copper pipe including wearing in horizontal fitting body, horizontal connector and the commutation fitting body with the perforation of horizontal connector；First order gasket is equipped between the commutation fitting body and horizontal fitting body；The copper pipe side is pierced by and is fixed on the substrate of horizontal connector, and retainer is equipped between horizontal inner nosepiece wall and copper pipe；The retainer includes several supporters of center lasso and the setting of center lasso outer circumference surface；Each supporter is uniformly arranged centered on the axis of center lasso, and the free end of supporter resists horizontal inner nosepiece wall.The utility model creates the retainer of setting, forms good positioning action to copper pipe, after copper pipe and substrate are welded, the concentricity of copper pipe and horizontal connector is good.Meanwhile effectively raising the structural stability of plate changing-over head entirety.
Description
Technical field
The invention belongs to connector product technical field, more particularly, to a kind of plate changing-over that high stability is easily assembled
Head.
Background technique
Plate changing-over head in the prior art, in order to ensure the assembly precision of copper pipe, needs additional set in production and processing
Tooling is counted, since tooling and plate changing-over head to be processed are split type structure, or even one product of every processing is needed just to adjust one
Secondary tooling, it is time-consuming and laborious, and machining accuracy is difficult to reliably be guaranteed.It needs to make improvements.
Summary of the invention
In view of this, the invention is intended to overcome above-mentioned defect existing in the prior art, a kind of high stability is proposed
The plate changing-over head easily assembled.
In order to achieve the above objectives, the technical solution of the invention is achieved in that
A kind of plate changing-over head that high stability is easily assembled, including the copper pipe that is worn in horizontal fitting body, horizontal connector and
With the commutation fitting body of horizontal connector perforation；First order gasket is equipped between the commutation fitting body and horizontal fitting body；Institute
The substrate that copper pipe side is pierced by and is fixed on horizontal connector is stated, and is equipped with retainer between horizontal inner nosepiece wall and copper pipe；Institute
State several supporters that retainer includes center lasso and the setting of center lasso outer circumference surface；Each supporter is with center lasso
Axis centered on be uniformly arranged, the free end of supporter resists horizontal inner nosepiece wall.
Further, the retainer is parallel with the substrate of horizontal connector.
Further, the copper pipe is welded at the mounting hole of substrate.
Further, the commutation connector is detachably arranged on horizontal connector.
Further, the commutation joint screw thread is connected to the side wall of horizontal connector.
Further, the supporter is equipped with 3-5.
Further, the supporter free end is ball head structure.
Further, the supporter free end is equipped with inclined-plane, which is lower than one far from substrate towards based side
Side.
Compared with the existing technology, the invention has the advantage that
The retainer of the invention setting forms good positioning action to copper pipe, after copper pipe and substrate are welded, copper
It is good with the concentricity of horizontal connector to manage.Meanwhile effectively raising the structural stability of plate changing-over head entirety.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide to further understand the invention, present invention wound
The illustrative embodiments and their description made are used to explain the present invention creation, do not constitute the improper restriction to the invention.?
In attached drawing:
Fig. 1 is the structure sectional view of the invention；
Fig. 2 is the shape assumption diagram of the invention；
Fig. 3 is the left view of this Fig. 2；
Fig. 4 is the structural schematic diagram of retainer in the invention.
Description of symbols:
The horizontal fitting body of 1-；2- copper pipe；3- commutation fitting body；4- first order gasket；5- substrate；6- retainer；In 7-
Heart lasso；8- supporter.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
Below with reference to embodiment come the present invention will be described in detail create.
A kind of plate changing-over head that high stability is easily assembled, as shown in Figures 1 to 4, including in horizontal fitting body 1, horizontal connector
The copper pipe 2 worn and the commutation fitting body 3 with the perforation of horizontal connector；It is set between the commutation fitting body and horizontal fitting body
There is first order gasket 4；The copper pipe side is pierced by and is fixed on the substrate 5 of horizontal connector, and in horizontal inner nosepiece wall and copper
Retainer 6 is equipped between pipe；The retainer includes several supporters 8 of center lasso 7 and the setting of center lasso outer circumference surface；
Each supporter is uniformly arranged centered on the axis of center lasso, and the free end of supporter resists horizontal inner nosepiece wall.One
As, mounting hole is processed in substrate, above-mentioned copper pipe is welded on mounting hole.
In order to guarantee the concentricity of center lasso Yu horizontal connector, need when processing the mounting hole of substrate, it is ensured that installation
Hole and horizontal connector are coaxial, and in assembly, need to guarantee that above-mentioned retainer is parallel with the substrate of horizontal connector.Center lasso
Inner wall is matched with copper pipe, can be welded, and can also use other connection types, it is firm to be capable of fixing, and does not fall off, herein not
It repeats again.
Above-mentioned commutation joint screw thread is connected to the side wall of horizontal connector, is equivalent to and changes into lateral conduction orientation vertically
(or longitudinal), and above-mentioned commutation connector is detachably arranged on horizontal connector, convenient for assembly and disassembly.
Above-mentioned supporter is equipped with 3-5, stable can be formed and be supported to copper pipe, it is ensured that copper pipe is coaxial with horizontal connector
Degree, it is convenient for assembly to guarantee that copper pipe outer and horizontal inner nosepiece wall gap are uniform, meanwhile, also greatly improve the changing-over of this plate
Integrally-built stability.
In an alternative embodiment, above-mentioned supporter free end is ball head structure, and the ball head structure of free end can be with
It is made of nylon or rubber material.The design of such structure, when processing easy to produce, are pushed into horizontal connector, also, energy
It is enough to be preferably adapted to horizontal inner nosepiece wall.
In another alternative embodiment, above-mentioned supporter free end is equipped with inclined-plane, and the inclined-plane is towards based side
Lower than the side far from substrate.It convenient for assembly, and can be good at being adapted to horizontal inner nosepiece wall diameter, support copper pipe, protect
Hold its stabilization.
The retainer of the invention setting forms good positioning action to copper pipe, after copper pipe and substrate are welded, copper
It is good with the concentricity of horizontal connector to manage.Meanwhile effectively raising the structural stability of plate changing-over head entirety.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection scope within.
Claims (8)
1. a kind of plate changing-over head that high stability is easily assembled, it is characterised in that: including what is worn in horizontal fitting body, horizontal connector
Copper pipe and the commutation fitting body penetrated through with horizontal connector；The first order is equipped between the commutation fitting body and horizontal fitting body
Gasket；The copper pipe side is pierced by and is fixed on the substrate of horizontal connector, and is equipped between horizontal inner nosepiece wall and copper pipe
Retainer；The retainer includes several supporters of center lasso and the setting of center lasso outer circumference surface；Each supporter
It is uniformly arranged centered on the axis of center lasso, the free end of supporter resists horizontal inner nosepiece wall.
2. the plate changing-over head that a kind of high stability according to claim 1 is easily assembled, it is characterised in that: the retainer with
The substrate of horizontal connector is parallel.
3. the plate changing-over head that a kind of high stability according to claim 1 is easily assembled, it is characterised in that: the copper pipe welding
At the mounting hole of substrate.
4. the plate changing-over head that a kind of high stability according to claim 1 is easily assembled, it is characterised in that: the commutation connector
It is detachably arranged on horizontal connector.
5. the plate changing-over head that a kind of high stability according to claim 4 is easily assembled, it is characterised in that: the commutation connector
It is threadedly connected to the side wall of horizontal connector.
6. the plate changing-over head that a kind of high stability according to claim 1 is easily assembled, it is characterised in that: the supporter is set
There are 3-5.
7. the plate changing-over head that a kind of high stability according to claim 1 is easily assembled, it is characterised in that: the supporter is certainly
By holding as ball head structure.
8. the plate changing-over head that a kind of high stability according to claim 1 is easily assembled, it is characterised in that: the supporter is certainly
Inclined-plane is equipped with by end, which is lower than the side far from substrate towards based side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821068581.2U CN208579071U (en) | 2018-07-06 | 2018-07-06 | A kind of plate changing-over head that high stability is easily assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821068581.2U CN208579071U (en) | 2018-07-06 | 2018-07-06 | A kind of plate changing-over head that high stability is easily assembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208579071U true CN208579071U (en) | 2019-03-05 |
Family
ID=65508742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821068581.2U Active CN208579071U (en) | 2018-07-06 | 2018-07-06 | A kind of plate changing-over head that high stability is easily assembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208579071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790336A (en) * | 2021-10-09 | 2021-12-14 | 航天精工股份有限公司 | High-precision large-bearing high-temperature-resistant sealed heat-insulation type transmission device |
-
2018
- 2018-07-06 CN CN201821068581.2U patent/CN208579071U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790336A (en) * | 2021-10-09 | 2021-12-14 | 航天精工股份有限公司 | High-precision large-bearing high-temperature-resistant sealed heat-insulation type transmission device |
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